New 5F1 build...need help with PT connections

[Coinroller]

New member building 2nd amp, so please have patience as I climb the learning curve. Trying to determine where 120v Primary wires connect, using schematic below. PT connections are shown below as well. I’ve grasped the ground, CT, and HV & LV connections, but the Primary wires (Black, Brown, Blk/Wht, Brn/Wht, and Red/Wht) using this layout are confusing to me. Thanks so much in advance for your assistance! Steve

[sluckey]

Tie the BLK and BRN wires together and connect to the power switch.

Tie the BLK/WHT and BRN/WHT wires together and connect to the white wire of the power cord.

[Coinroller]

Thank you for your prompt reply! Steve